/* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsIProxiedProtocolHandler.idl"
%{C++
namespace mozilla {
namespace net {
class HSTSDataCallbackWrapper;
}
}
%}
native HSTSDataCallbackWrapperAlreadyAddRefed(RefPtr<mozilla::net::HSTSDataCallbac
kWrapper>);
[scriptable, builtinclass, uuid(7 cdc0493-5 f06-4206 -8 fd6-a08194b3fd75)]
interface nsIHttpProtocolHandler : nsIProxiedProtocolHandler
{
/**
* Get the HTTP advertised user agent string .
*/
[must_use] readonly attribute ACString userAgent;
/**
* Get the default Accept header value for document requests .
* https : //fetch.spec.whatwg.org/#document-accept-header-value
*/
[must_use] readonly attribute ACString documentAcceptHeader;
/**
* Get the HTTP advertised user agent string .
*/
[must_use] readonly attribute ACString rfpUserAgent;
/**
* Get the application name .
*
* @ return The name of this application ( eg . " Mozilla " ) .
*/
[must_use] readonly attribute ACString appName;
/**
* Get the application version string .
*
* @ return The complete version ( major and minor ) string . ( eg . " 5 . 0 " )
*/
[must_use] readonly attribute ACString appVersion;
/**
* Get the current platform .
*
* @ return The platform this application is running on
* ( eg . " Windows " , " Macintosh " , " X11 " )
*/
[must_use] readonly attribute ACString platform;
/**
* Get the current oscpu .
*
* @ return The oscpu this application is running on
*/
[must_use] readonly attribute ACString oscpu;
/**
* Get the application comment misc portion .
*/
[must_use] readonly attribute ACString misc;
/**
* Get the Alt - Svc cache keys ( used for testing ) .
*/
[must_use] readonly attribute Array<ACString> altSvcCacheKeys;
/**
* Get the auth cache keys ( used for testing ) .
*/
[must_use] readonly attribute Array<ACString> authCacheKeys;
/**
* This function is used to ensure HSTS data storage is ready to read after
* the returned promise is resolved .
* Note that this function should only used for testing .
* See bug 1521729 for more details .
*/
[implicit_jscontext]
Promise EnsureHSTSDataReady();
/**
* A C + + friendly version of EnsureHSTSDataReady
*/
[noscript]
void EnsureHSTSDataReadyNative(in HSTSDataCallbackWrapperAlreadyAddRefed aCallback);
/*
* Clears the CORS preflight cache .
*/
void clearCORSPreflightCache();
};
%{C++
// ----------- Categories -----------
/**
* At initialization time , the HTTP handler will initialize each service
* registered under this category :
*/
#define NS_HTTP_STARTUP_CATEGORY "http-startup-category"
// ----------- Observer topics -----------
/**
* nsIObserver notification corresponding to startup category . Services
* registered under the startup category will receive this observer topic at
* startup if they implement nsIObserver . The " subject " of the notification
* is the nsIHttpProtocolHandler instance .
*/
#define NS_HTTP_STARTUP_TOPIC "http-startup"
/**
* Called when asyncOpen synchronously failes e . g . because of any synchronously
* performed security checks . This only fires on the child process , but if
* needed can be implemented also on the parent process .
*/
#define NS_HTTP_ON_FAILED_OPENING_REQUEST_TOPIC "http-on-failed-opening-request"
/**
* This observer topic is notified when an HTTP channel is opened .
* It is similar to http - on - modify - request , except that
* 1 ) The notification is guaranteed to occur before on - modify - request , during
* the AsyncOpen call itself .
* 2 ) It only occurs for the initial open of a channel , not for internal
* asyncOpens that happen during redirects , etc .
* 3 ) Some information ( most notably nsIProxiedChannel . proxyInfo ) may not be set
* on the channel object yet .
*
* The " subject " of the notification is the nsIHttpChannel instance .
*
* Generally the ' http - on - modify - request ' notification is preferred unless the
* synchronous , during - asyncOpen behavior that this notification provides is
* required .
*/
#define NS_HTTP_ON_OPENING_REQUEST_TOPIC "http-on-opening-request"
/**
* This observer topic is notified when a document channel is opened .
* It is similar to http - on - opening - request .
*/
#define NS_DOCUMENT_ON_OPENING_REQUEST_TOPIC "document-on-opening-request"
/**
* Before an HTTP request is sent to the server , this observer topic is
* notified . The observer of this topic can then choose to set any additional
* headers for this request before the request is actually sent to the server .
* The " subject " of the notification is the nsIHttpChannel instance .
*/
#define NS_HTTP_ON_MODIFY_REQUEST_TOPIC "http-on-modify-request"
/**
* Same as http - on - modify - request , but called before the cookie header is set on
* the channel .
* This allows observers to set cookies via the cookie service to be included in
* the request header .
* http - on - modify - request is too late for this use - case since the cookie header
* has already been populated at that point .
*/
#define NS_HTTP_ON_MODIFY_REQUEST_BEFORE_COOKIES_TOPIC "http-on-modify-request-before-cookies"
/**
* Before an HTTP request is sent to the server via a document channel this
* observer topic is notified .
* It is similar to http - on - modify - request .
*/
#define NS_DOCUMENT_ON_MODIFY_REQUEST_TOPIC "document-on-modify-request"
/**
* Before an HTTP connection to the server is created , this observer topic is
* notified . This observer happens after HSTS upgrades , etc . are set , providing
* access to the full set of request headers . The observer of this topic can
* choose to set any additional headers for this request before the request is
* actually sent to the server . The " subject " of the notification is the
* nsIHttpChannel instance .
*/
#define NS_HTTP_ON_BEFORE_CONNECT_TOPIC "http-on-before-connect"
/**
* After an HTTP server response is received , this observer topic is notified .
* The observer of this topic can interrogate the response . The " subject " of
* the notification is the nsIHttpChannel instance .
*/
#define NS_HTTP_ON_EXAMINE_RESPONSE_TOPIC "http-on-examine-response"
/**
* This notification is triggered after the examination of the response header .
* The observer of this topic can interrogate the response . The " subject " of
* the notification is the nsIHttpChannel instance .
*/
#define NS_HTTP_ON_AFTER_EXAMINE_RESPONSE_TOPIC "http-on-after-examine-response"
/**
* The observer of this topic is notified after the received HTTP response
* is merged with data from the browser cache . This means that , among other
* things , the Content - Type header will be set correctly .
*/
#define NS_HTTP_ON_EXAMINE_MERGED_RESPONSE_TOPIC "http-on-examine-merged-response"
/**
* The observer of this topic is notified about a background revalidation that
* started by hitting a request that fell into stale - while - revalidate window .
* This notification points to the channel that performed the revalidation and
* after this notification the cache entry has been validated or updated .
*/
#define NS_HTTP_ON_BACKGROUND_REVALIDATION "http-on-background-revalidation"
/**
* The observer of this topic is notified before data is read from the cache .
* The notification is sent if and only if there is no network communication
* at all .
*/
#define NS_HTTP_ON_EXAMINE_CACHED_RESPONSE_TOPIC "http-on-examine-cached-response"
/**
* This topic is notified for every http channel before calling
* OnStopRequest on its listener .
*/
#define NS_HTTP_ON_BEFORE_STOP_REQUEST_TOPIC "http-on-before-stop-request"
/**
* This topic is notified for every http channel right after it called
* OnStopRequest on its listener , regardless whether it was finished
* successfully , failed or has been canceled .
*/
#define NS_HTTP_ON_STOP_REQUEST_TOPIC "http-on-stop-request"
%}
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